@article{souza_santos_carneiro-torres_2019,  title={Pollen morphology and exine ultrastructure of <i>Brasiliocroton</i> P.E. Berry &amp; Cordeiro (Euphorbiaceae)},  volume={33},  ISSN={0102-3306},  url={https://doi.org/10.1590/0102-33062019abb0183},  DOI={10.1590/0102-33062019abb0183},  number={3},  journal={Acta Botanica Brasilica},  publisher={Sociedade Botânica do Brasil},  author={Souza, Lidian Ribeiro de and Santos, Francisco de Assis Ribeiro dos and Carneiro-Torres, Daniela Santos},  year={2019},  month={Jul},  pages={584–591} }